Ecology 6.2 + 6.9

• Biologie
• Middelbare school
• vwo
• Leerjaar 3

Today

•  Basics 2 

What is a food web?

What is a food chain?

Discuss feeding relationships

• Basics 9

Autotrophs en heterotrophs

Ecology 6,2 - Feeding relationships

What is the name for a group of organisms of the same species?

What is the name given for all the living and non-living things together in a small area?

What is the name given to all the living and non-living things within a climate zone?

sugar (glucose)

photosynthesis

plants use 

*light

*CO2 

* water

plants make

*oxygen

*sugar

Auto (= self) trophs (= feeding)

Hetero (= other) trophs (= feeding)

Recap

You know the difference between a food web and a food chain.

You know what a producer, consumer and a decomposer is.

You understand how a nutrient cycle works.

You know the difference between autotrophs and heterotrophs

HW: Read 6.2 + 6.9

Do Worksheet basics 2 + exercise 30 and 31